End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
IBM 用四年數據證實:Mac 比起 PC 電腦便宜超多! https://qooah.com/2016/10/21/bm-macs-less-expensive-than-pcs/